
dojo.provide("dojo.collections.ArrayList");dojo.require("dojo.collections.Collections");dojo.collections.ArrayList=function(arr){var items=[];if(arr){items=items.concat(arr);}
this.count=items.length;this.add=function(obj){items.push(obj);this.count=items.length;};this.addRange=function(a){if(a.getIterator){var e=a.getIterator();while(!e.atEnd()){this.add(e.get());}
this.count=items.length;}else{for(var i=0;i<a.length;i++){items.push(a[i]);}
this.count=items.length;}};this.clear=function(){items.splice(0,items.length);this.count=0;};this.clone=function(){return new dojo.collections.ArrayList(items);};this.contains=function(obj){for(var i=0;i<items.length;i++){if(items[i]==obj){return true;}}
return false;};this.forEach=function(fn,scope){var s=scope||dj_global;if(Array.forEach){Array.forEach(items,fn,s);}else{for(var i=0;i<items.length;i++){fn.call(s,items[i],i,items);}}};this.getIterator=function(){return new dojo.collections.Iterator(items);};this.indexOf=function(obj){for(var i=0;i<items.length;i++){if(items[i]==obj){return i;}}
return-1;};this.insert=function(i,obj){items.splice(i,0,obj);this.count=items.length;};this.item=function(i){return items[i];};this.remove=function(obj){var i=this.indexOf(obj);if(i>=0){items.splice(i,1);}
this.count=items.length;};this.removeAt=function(i){items.splice(i,1);this.count=items.length;};this.reverse=function(){items.reverse();};this.sort=function(fn){if(fn){items.sort(fn);}else{items.sort();}};this.setByIndex=function(i,obj){items[i]=obj;this.count=items.length;};this.toArray=function(){return[].concat(items);};this.toString=function(delim){return items.join((delim||","));};};